baber/WOPTO huggingface dataset:
Patent CA-2847417-C (CA)
Inventor: WU QIANG
IPC: G01N21/65
Filed: 2011-09-14
Granted: 2015-08-04
Abstract: A method to assess perspiration reduction of a composition comprising obtaining an amount of water in stratum corneum in a first area of skin on an individual using confocal Raman spectroscopy, applying a composition to the first area of skin on the individual, having the individual perform an activity to cause the individual to perspire, and obtaining an amount of water in stratum corneum in the first area of skin on the individual after the activity using confocal Raman spectroscopy.
Patent CA-2855775-C (CA)
Title: Procede de preparation de latex comprenant un agent de controle de charge
Inventor: MOFFAT KAREN
IPC: G03G9/08
Filed: 2014-07-03
Granted: 2017-05-30
Abstract: Un procédé comprend le formage, par polymérisation d'émulsion, de particules de résine polymère dans un latex, les particules de résine polymère étant formées dun mélange comportant une ou plusieurs impulsions monomères et un agent de contrôle de charge qui nest pas à base de surfactant, la polymérisation démulsion étant menée au moyen dun contenu de solides dans une plage denviron 10 à 30 pour cent par poids du mélange et la formation de particules dencre sèche à partir des particules de résine polymère, les particules d'encre sèche supportant une charge triboélectrique suffisante pour être utilisées dans des conditions environnementales de zone A dans un système de développement monocomposant.
Patent CA-2861617-C (CA)
Title: Procede et systeme pour fournir des resultats de recherche bases sur la video
Inventor: KAUSHAL GOVIND
IPC: G06Q30/00
Filed: 2012-12-29
Granted: 2018-09-11
Abstract: La présente invention concerne un procédé et un système permettant de fournir des résultats de recherche basés sur la vidéo. Une vidéo de résultats de recherche peut présenter à un utilisateur des détails de listes qui correspondent à certains critères de recherche. Quand une demande sélectionnée associée à la vidéo de résultats de recherche est détectée, un module de rendu de listes présente la liste sélectionnée sur le dispositif d'affichage.
Patent CA-2862228-C (CA)
Title: Method for producing a propeller blade from a composite material
Inventor: MATHON RICHARD
IPC: B29C70/48
Filed: 2013-01-24
Granted: 2019-06-25
Abstract: The method for producing a propeller blade comprises the following steps -forming a spar (1) comprising a blade core (2); forming a blade preform (6) comprising a fibre fabric, said fabric having a separating area (7) where it is divided into two superposed skins (26, 27), the separating area comprising a location intended to receive the blade core; installing the blade preform in a tool (10) comprising an imprint (11) of said preform; opening the separating area (7) by moving the skins (26, 27) apart; installing the spar (1) by inserting the blade core (2) into the separating area (7); reclosing the separating area by moving the skins back together; injecting resin into the blade preform; polymerising the resin and machining the blade preform; a step for creating tracers (14), which are marks at predetermined positions on the blade preform (6), while forming said blade preform; a step for shaping the blade preform (6) in a predetermined position in the imprint after the step of installing the blade preform, matching the tracers (14) with target positions defined relative to the tooling, and a step of clamping the blade preform (6) in the imprint outside the separating area (7) before opening the separating area and until the spar (1) is installed.
Patent CA-2866117-C (CA)
Inventor: OOSTENDORP NATHAN
IPC: H04N5/30
Filed: 2013-03-01
Granted: 2019-01-15
Abstract: A machine-vision system for monitoring a quality metric for a product. The system includes a controller configured to receive a digital image from an image acquisition device. The controller is also configured to analyze the digital image using a first machine- vision algorithm to compute a measurement of the product. The system also includes a vision server connected to the controller, and configured to compute a quality metric and store the digital image and the measurement in a database storage. The system also includes a remote terminal connected to the vision server, and configured to display the digital image and the quality metric on the remote terminal.
Patent CA-2871316-C (CA)
Title: Anti-tumor properties of dickkopf 3b
Inventor: LEONARD JACK L
IPC: C12N15/12
Filed: 2013-03-14
Granted: 2021-01-12
Abstract: The invention relates to novel therapeutic approaches to cancer treatment that exploits tumor suppressor functions of DKK3b by site-specific delivery of DKK3b. Novel therapeutics and methods for treating tumors and cancers utilizing DKK3b tumor suppressor functions are disclosed.
Patent CA-2871966-C (CA)
Title: Apparatus and method for cleaning water
Inventor: REPKE JENS-UWE
IPC: C02F1/24
Filed: 2013-04-18
Granted: 2022-12-13
Abstract: The present invention relates to a device for purifying water, in particular for pre-purifying seawater, comprising at least one container (10) for accommodating water mixed with at least one flocculation agent in order to removed organic and possibly biological constituents contained in the water, wherein the at least one container (10) comprises at least one contact zone K for contacting the water mixed with the flocculation agent with at least one gas, in particular air, and at least one separation zone S for removing the organic constituents driven up by the gas, wherein the at least one gas-introduction unit (30) is arranged in the at least one contact zone K and at least one filtration unit (40) is arranged in the at least one separation zone S. The at least one gas is injected by means of the at least one gas-introduction unit (30) without using a liquid carrier. The invention further relates to a method for purifying water using said device.
Patent CA-2876853-C (CA)
Inventor: ARIAS MIGUEL
IPC: G01N33/497
Filed: 2013-06-27
Granted: 2018-03-13
Abstract: A calibration device (1) for a breath alcohol testing device, comprising a pump (2) configured to provide a controlled flow of air at a predetermined rate, a chamber (3) in fluid communication with the pump and adapted to receive the flow of air from the pump, and an outlet opening (4) in fluid communication with the chamber adapted to allow the flow of air to exit the chamber, and heating means (5) configured to heat the chamber and/or outlet opening to a predetermined temperature and to maintain the predetermined temperature during operation of the pump, wherein the calibration device is configured to be releasably connected to or brought in fluid communication with a breath alcohol testing device such that the flow of air exiting the outlet opening is passed into the breath alcohol testing device. The calibration device is adapted to receive a sealed cartridge (7) containing a predetermined concentration of alcohol in the chamber and further com¬ prises a lid for opening/closing the chamber and co-operating with means for piercing the cartridge such that the flow of air provided by the pump to the chamber will pass through the cartridge, thereby providing a sample containing the predetermined concentration of alcohol to the breath alcohol testing device.
Patent CA-2879745-C (CA)
Inventor: FLYNN DANIEL P
IPC: G16H20/17
Filed: 2013-07-19
Granted: 2020-05-26
Abstract: An enteral fluid delivery system includes a pump having a motor coupled to a rotor configured to accept a portion of a tubing of a feeding set. The motor drives the rotor, which compresses the tubing to deliver to a patient enteral fluid during a feeding cycle. The system includes a user interface that is operatively connected to a memory that stores a plurality of types of enteral fluids. The user interface enables a user to select at least one type of enteral fluid. The system also includes a processor that is operatively connected to the pump. The processor adjusts the flow rate of the pump to deliver the selected enteral fluid for delivery based on one or more characteristics of the feeding fluid such as the viscosity or the caloric content.
Patent CA-2881705-C (CA)
Title: Cationic polyoxometalate-coated alumina trihydrate dispersants
Inventor: EVERS GLENN R
IPC: D21H19/44
Filed: 2013-10-23
Granted: 2019-12-03
Abstract: The present invention relates to polyoxometalate-coated alumina trihydrate dispersants prepared by combining a polyaluminum chloride having certain characteristics with alumina trihydrate particles. Such dispersants are useful for forming cationic alumina trihydrate slurries, which can be mixed with titanium dioxide to produce stable cationic slurry blends useful in paper, paper-board, and paint (coatings) applications. The dispersants are also useful for preparing cationic titanium dioxide slurries.
Patent CA-2883842-C (CA)
Title: Accessory drive gearbox for controlling the flaps of an aircraft
Inventor: LE BORGNE ERIC
IPC: H02K5/00
Filed: 2013-08-27
Granted: 2020-06-23
Abstract: The invention relates to an accessory drive gearbox for an aircraft turbine engine, said gearbox (140) comprising a box (42), a linkage (115) for controlling flaps of the aircraft, which linkage is designed to slide axially inside said gearbox (140), and an actuator (120) for driving said linkage (115) and mounted on said box (42), said actuator (120) comprising a hollow body (121), a piston (123) designed for translational movement inside said body (121) and a piston rod (112) connected to said piston (123) and extending at least partially outside the body (121) of the actuator (120), said rod (122) being connected to the linkage (115), the gearbox (140) being characterized in that the body (121) of the actuator (120) is positioned between the connection between the rod (112) and the linkage (115), and the box (42) of the gearbox (140).
Patent CA-2891477-C (CA)
Inventor: DYKSTRA JASON D
IPC: E21B7/04
Filed: 2012-12-21
Granted: 2017-12-05
Abstract: Disclosed is a method and apparatus for completing an injection well, wherein the horizontally-extending portion of the well is drilled in a wave pattern. Injection and hydrocarbon recovery sections or alternatively spaced along the horizontally-extending portion and are isolated from each other by packers in the wellbore. The injection and hydrocarbon recovery sections are positioned at the opposed peaks of the wave pattern.
Patent CA-2893287-C (CA)
Inventor: STEGER TIMOTHY
IPC: A62B18/10
Filed: 2013-11-26
Granted: 2018-12-18
Abstract: An improved protective breathing apparatus having a vent hole or one way valve incorporated into the inhalation duct so that the breathing apparatus can safely vent and release a pressure differential during the opening of the storage bag from vacuum storage. The use of an air pressure relief mechanism prevents the rupture of the duct and preserves the integrity of the device.
Patent CA-2895731-C (CA)
Title: Methode et appareil servant a determiner les references d'un seuil en fonction des mesures recues
Inventor: ZATYLNY KARLO MARTIN
IPC: G01D1/14
Filed: 2015-06-26
Granted: 2023-05-09
Abstract: Il est décrit une méthode et un appareil qui peuvent être configurés pour recevoir un ensemble de données de valeurs relatives à un procédé. Lensemble de données correspond aux valeurs mesurées pendant lexécution du procédé sur une certaine durée. La méthode consiste également à effectuer les premiers calculs statistiques sur un premier sous-ensemble de données des valeurs. Les valeurs du premier sous-ensemble de données sont un sous-ensemble de lensemble de données des valeurs reçues. Les valeurs du premier sous-ensemble de données des valeurs correspondent à des valeurs qui se trouvent dans la première période de la durée probable. La méthode consiste également à afficher les premiers résultats calculés des premiers calculs statistiques et à déterminer si lexécution du procédé a franchi un premier seuil de référence. Le premier seuil de référence est fondé sur les premiers calculs statistiques. La méthode consiste aussi à transmettre une première alerte à un utilisateur sil est déterminé que le procédé a franchi le premier seuil de référence.
Patent CA-2897105-C (CA)
Title: Systems and methods for providing a renat communications environment
Inventor: MCKINNEY RICHARD LEE
IPC: H04L45/741
Filed: 2014-01-02
Granted: 2021-12-21
Abstract: A system for providing a ReNAT virtual private network (VPN) is provided. The system includes a ReNAT virtual private network (VPN) component implemented in a network operations center (NOC). The system is configured to: receive, at the NOC, external packets from a client workstation on a private network; provide source addressing for the external packets to identify the private network from where the external packets were received; receive data from the external packets from a ReNAT twin network address translation (NAT), wherein the ReNAT twin NAT includes both a destination public address and the public source address for the data; and decrypt the data and forward the data with the public source address to the ReNAT twin NAT. The NOC provides a virtual private network within the NOC for facilitating communication of the data between a remote computing device across a wide area network and the client workstation.
Patent CA-2900931-C (CA)
Inventor: PEARSON DAVE
IPC: H02B1/056
Filed: 2013-02-28
Granted: 2019-11-26
Abstract: L'invention concerne un support adaptateur, qui se visse sur une barre de neutre existante dans un centre de charge, possédant des pattes insérées à travers les orifices dans la barre de neutre ou vissées dans la partie supérieure de la barre de neutre. Le support adaptateur est conçu pour accepter des attaches de montage du neutre enfichable tournées vers le bas ou tournées sur le côté d'un disjoncteur de neutre enfichable. Le support possède une partie de support s'étendant le long d'un axe Z perpendiculaire à une paroi arrière du centre de charge. Les attaches tournées vers le bas peuvent être enfichées sur la partie de support. Les attaches tournées sur le côté sont reçues sur des languettes qui sont pliées à l'écart de la partie de support du support et comportent des extrémités chanfreinées et un rapport d'aspect relativement faible par rapport à la longueur de l'attache de montage. Les autres trous dans la barre du neutre existante restent non bouchés de sorte qu'un conducteur classique de neutre peut être inséré à travers les trous libres tandis que le support adaptateur loge les attaches de montage de neutre enfichables.
Patent CA-2901231-C (CA)
Inventor: THAKUR MATHEW L
IPC: A61K51/08
Filed: 2014-02-11
Granted: 2020-06-23
Abstract: This invention relates to kits for tumor imaging and methods for preparing the kits using a composition having the structure His-Ser-Asp-Gly-lle-Phe-Thr-Asp-Ser-Tyr-Ser-Arg-Tyr-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Ala-Ala-Val-Leu-.gamma.Aba-Lys (R) (SEQ ID NO:1), wherein the .epsilon.-amino group of the lysine residue is coupled to a chelator disclosed in this application.
Patent CA-2902153-C (CA)
Title: A petroleum well injection system for an intervention cable with a well tool run into or out of a well (0) during a well operation
Inventor: ARMSTRONG KENNY
IPC: E21B19/22
Filed: 2014-03-10
Granted: 2021-08-10
Abstract: A petroleum well injection system comprises a blow out valve connected to a well head; a lock chamber at the valve arranged to contain the well tool, with drive belts driven by an electric motor with controlled torque to exert a force on the string, and a sensor for measuring force or the tension on the intervention cable; and a guide arch at the injector. The intervention cable runs over the guide arch to a first end of a restrictor channel; a guide arch load cell measures tension between an intervention cable and restrictor channel; and a control unit calculates tensile stress in the intervention cable. The drive belts are supported floating at injector load cells. Another end of the restrictor channel is connected to a drum frame. The drum frame is arranged with a resilient tension compensator arch for the intervention cable between the drum frame and the drum.
Patent CA-2902420-C (CA)
Inventor: GOMADAM KARTHIK
IPC: H04L47/20
Filed: 2015-08-31
Granted: 2021-01-19
Abstract: A system maintains, generates, and manages infrastructure layouts. The infrastructure layouts interconnect infrastructure components and capture relational aspects between the components within the interconnections. The infrastructure layouts map northbound services, which are service outputs, to southbound services, which are service capabilities, for fulfilment. The system may traverse a mapping from a northbound service to a fulfilling southbound service to generate a workflow to support deployment of the northbound service.  In various implementations, the system may compare a path, which maps a northbound service to a southbound service, to a policy model to determine compliance with the policy.
Patent CA-2903549-C (CA)
Title: Split power infinitely variable transmission architecture
Inventor: SCHOOLCRAFT BRIAN
IPC: F16H37/08
Filed: 2014-03-14
Granted: 2021-05-18
Abstract: A transmission includes an input shaft, an output shaft, a variator, a plurality of clutches including a first clutch, a second clutch, a third clutch, a fourth clutch, and a variator bypass clutch, and a plurality of gearsets including a first gearset, a second gearset, a third gearset, and a fourth gearset. The transmission is operable in a plurality of operating modes, including at least mode in which the variator is utilized to provide a transmission ratio varying within a defined range and at least one mode in which the variator is bypassed to provide a fixed transmission ratio.
Patent CA-2903633-C (CA)
Title: Ringed meter rollers and slide cutoff system
Inventor: KOWALCHUK TREVOR LAWRENCE
IPC: A01C7/08
Filed: 2015-09-09
Granted: 2020-11-24
Abstract: A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment.
Patent CA-2903897-C (CA)
Title: Systeme et procede pour l'automatisation d'un conditionnement de colonnes et de milieux
Inventor: WILLIAMS ALAN M
IPC: B01D15/22
Filed: 2008-01-11
Granted: 2018-01-02
Abstract: Linvention présente lemballage entièrement automatisé, main libre, de colonnes de chromatographie au moyen de la livraison dun volume précalculé de boue et de deux modalités de conditionnement différentes darrêt du conditionnement si 1) ce volume a été livré dans la colonne ou 2) ladaptateur est déplacé pour atteindre une hauteur de lit correspondant au volume précalculé. Ainsi, une colonne de chromatographie peut être conditionnée dune manière entièrement automatique et une telle colonne est 1) stable et 2) offre la caractéristique de rendement désirée.
Patent CA-2908887-C (CA)
Title: Fairing
Inventor: SKAUGSET KJETIL
IPC: F15D1/10
Filed: 2013-04-12
Granted: 2020-05-05
Abstract: A fairing device for the reduction of vortex-induced vibrations or motions and the minimization of drag about a substantially cylindrical element immersed in a fluid medium, comprising; a cylindrical element, a fairing rotatably mounted about the cylindrical element, the fairing comprising a shell with a cylindrical cross-sectionial shape with an outer diameter (D) following the outer diameter of the cylindrical element from an upward stagnation point of 0 degrees to at least +/- 90 degrees, and which at +/- 90 degrees continues as two fin-like portions in an aft direction and defining a chord length (C), further comprising that the fin-like portions are convexly curved aft of +/- 90 degrees thus tapering towards each other and defining a tail end opening or gap less than the fairing standoff height.
Patent CA-2912046-C (CA)
Inventor: GINGRAS LUC
IPC: D21D1/30
Filed: 2015-11-16
Granted: 2021-03-16
Abstract: Un ensemble de capuchon de rotor a été conçu à laide de multiples segments de capuchon de rotor en forme de coin, dans lesquels les segments de capuchon sont disposés sur un élément de retenue de segment de capuchon et dans lequel le dispositif de retenue de segment de capuchon pilote les multiples segments de capuchon de rotor à un diamètre intermédiaire entre le diamètre externe des segments de capuchon et le diamètre médian des segments de capuchon. Par le pilotage de multiples segments de capuchon de rotor avec des moyens de retenue sur le dispositif de retenue de segment de capuchon et des moyens de positionnement sur les multiples segments de capuchon, les segments de capuchon de rotor et lensemble de retenue de segment de capuchon peuvent être fixés à un support de plaque ou directement à un disque de rotor dun raffineur sans modifier sensiblement le support de plaque ou le disque de rotor.
Patent CA-2912664-C (CA)
Inventor: DIMITRIEVSKA SASHKA
IPC: A61L33/10
Filed: 2014-05-19
Granted: 2022-07-26
Abstract: The present invention provides anti-thrombogenic compositions, including anti-thrombogenic vascular grafts. In certain embodiments, the compositions comprise decellularized tissue coated with an anti-thrombogenic coating. The present invention also provides methods of preparing anti-thrombogenic compositions and methods of treatment comprising implanting the anti-thrombogenic compositions into a subject in need thereof.
Patent CA-2916383-C (CA)
Inventor: BEISEL JOE A
IPC: E21B33/13
Filed: 2013-08-12
Granted: 2017-07-25
Abstract: Disclosed is an improved coupling for cement heads. One exemplary cement head includes a first module comprising a first end, a first outer surface, and a plurality of first protrusions extending radially outward from the first outer surface, each of the plurality of first protrusions comprising a first profile in which (i) a first engagement surface faces axially away from the first end and (ii) a first support surface forms a first oblique angle relative to an axis; and a bridge configured to engage the plurality of first protrusions.
Patent CA-2922636-C (CA)
Title: Seed firmer life extender
Inventor: JEFFREY PETER J
IPC: A01C7/20
Filed: 2013-08-27
Granted: 2020-10-27
Abstract: The present invention involves a seed firmer with a pusher attachment that extends the life of the seed firmer. The seed firmer construction provides a replaceable tip or end for extending the life of the firmer, generally having two components that degrade with use, the flexible arm and the embedding pusher. The flexible arm generally lasts much longer than the embedding pusher portion because the pusher wears against the ground and eventually wears away. Embodiments of the invention include an embedding pusher portion that has a stop and a guide for accepting a replaceable extender. Other embodiments include an embedding pusher portion that engages the rest of the firmer arm. Thus, the portion of the firmer that wears down may be easily replaced which extends the life of the firmer, multiple times over the useful life of the flexible ann.
Patent CA-2925567-C (CA)
Title: Use of odiparcil in the treatment of a mucopolysaccharidosis
Inventor: MASSON PHILIPPE
IPC: A61P43/00
Filed: 2014-10-03
Granted: 2021-10-05
Abstract: The present invention relates to the use of 4-methyl-2-oxo-2H-1-benzopyran-7-yl-5-thio-ß-D-xylopyranoside in the treatment of a mucopolysaccharidosis such as Maroteaux-Lamy syndrome.